| rfhlaser |
2009-03-03 15:20 |
355nm 系列紫外激光器（0.3W～3W）
[attachment=16452] Expert 355 系列紫外激光器（0.3W～3W）: P)LOAe1'
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主要特性：1 激光波长354.7nm, 重复频率覆盖范围宽(单脉冲至200kHz) `?SC.KT
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 `I(ap{
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. n )\(\V7
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 HZ1 nuA
5 全数字智能电源控制技术，可通过RS232外部控制激光器。 :#cJZ\YH
6 工业化产品流程生产控制技术，产品质量稳定可靠。 g:@4 /+TSt
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Main characteristics : &WOm[]Q4
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). Pq@ -`sw
2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. ? bg
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3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. fzO h3FO+
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. #Nad1C/ ]
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. T(Bcp^N
6. Industrial production process control technology provides quality stable products. {?"X\5n0
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性能参数： J%T=FU
Parameters: z ?F`)}
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型号 pG'?>]Rt4
MODEL EXPERT ] 9c{qm}y
355-0.3-100 EXPERT J :O&2g"g
355-0.5-100 EXPERT S!b?pl
355-1-30 EXPERT (!qfd
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355-2-30 EXPERT @Ae&1O;Zh
355-3-30 _!Pi+l4p/}
平均输出功率1 PZO.$'L|7
(Average power) 0.3W 0.5W 1W 2W 3W d_ x
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脉冲宽度1 gZBKe!@a|
(Pulse width) <80ns@100kHz J3e'?3w [
脉冲重复频率 Jd',v
(Pulse repetition rate) 10-200 kHz g^7zDU&'
激光输出模式 W; os4'h$
(Transverse mode) TEMoo ?M6)O?[
光束质量 5.DmMG[T^=
(Beam quality factor M2) <1.3 salDGs W^
光斑直径 RLzqpE<rJ
(Beam diameter3) 2.0+/-0.2mm RGkV%u^
光束发散角 eW8 { ],B
(Beam full divergence) <0.4Mrad ?$uEN_1O\@
光斑椭圆度 A (p^Q
(Beam circularity) >0.9 N eP
脉冲稳定性 m AET`B "
(Pulse-pulse stability) <3%RMS N9s.nu
功率稳定性 Z'l!/l!
(Average Power stability) <5% RMS/8hr ; PnN$g]Q
光束指向稳定性2 (Beam pointing stability) <25Urad/C 2|]
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偏振度 @&%/<|4P5
(Polarization ratio) >100:1 w'XSkI_ay
偏振方向 ~)[ pL(4
(Polarization Orientation) Horizontal y>#kT
使用寿命 og~a*my3
(Warranty lifetime) 10,000 小时/(18个月) G l2WbY
Whichever comes first e@S $[,8
1. 激光功率和其它特性可优化在不同的重复频率范围. Laser power and other characteristics can be optimized in different repetition rates. <#199`R
2. 在距激光输出窗口1米处测量。Measured at the spot 1 meter to the laser output window. k sOc,4A
3. 所指温度为环境温度. The temperature refers to environment temperature. ?L H[,8z
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